Nov 07, 2018

Standard thiab Scope ntawm kev nyab xeeb khau boots (khau)

Tso lus

 

1. Anti-mite series:

 

Kev tiv thaiv ntiv taw (anti-mite) kev siv tus qauv: LD50-1994

 

Ib qho 1 23kg qhov hnyav, poob 900mm, tus ntiv taw sib txawv ntau dua 15mm tom qab cuam tshuam.

 

Ib qho 1 23kg qhov hnyav, poob 450mm, tus ntiv taw sib txawv tom qab muaj kev cuam tshuam ntau dua 15mm.

 

Haum rau txhua yam kev lag luam xws li steel, smelting, kev tsim kho, hluav taws xob fais fab, tsheb tsim.

 

2. Hluav taws xob rwb thaiv tsev series:

 

Hluav taws xob rwb thaiv tsev Executive standard: GB12011-2000

 

PU polyurethane muaj hluav taws xob rwb thaiv tsev ua tau zoo, qhov ntsuas hluav taws xob yog 6000V, lub sijhawm kuaj yog 1min, thiab cov xau tam sim no tsawg dua lossis sib npaug li 1.8mA.

 

Muaj feem xyuam rau lub zog, steel, smelting, kev tsim kho, tsheb tsim thiab lwm yam lag luam.

 

Thib peb, anti-piercing series:

 

Anti-piercing Executive Standard: GB12017-1989

 

High-quality anti-piercing steel phaj yog muab tso rau hauv qab, thiab nws qhov kev nkag mus tau raug kuaj xyuas kom ntau dua lossis sib npaug rau 1100N (qib tshwj xeeb)

 

Haum rau steel, smelting, kev tsim kho, hluav taws xob fais fab, tsheb tsim thiab lwm yam lag luam

 

3. Acid thiab alkali resistant series:

 

Acid thiab alkali tiv thaiv Standard: GB12018-1989

 

Hauv qab yog immersed nyob rau hauv ntau yam tshuaj, sulfuric acid, hydrochloric acid, thiab sodium hydroxide. Ob leeg tshaj lub teb chaws tus qauv.

 

Muaj feem xyuam rau cov lag luam petrochemical.

 

4. Roj resistant series:

 

Roj resistant kev ua tau zoo tus qauv GB16756-79

 

Lub cev yog ua los ntawm polyurethane, thiab nws cov qauv molecular tshwj xeeb txiav txim siab cov roj zoo.

 

Tom qab kuaj, nws qhov ntim hloov pauv yog<12% green and hardness is increased <(Shore).

 

Haum rau txhua hom kev lag luam.

 

5. Anti-static series:

 

Tom qab kev sim, cov mis tshwj xeeb los tiv thaiv zoo li qub muaj cov khoom hluav taws xob zoo heev, qhov tshwm sim yog 1.3X10, deb tshaj lub teb chaws tus qauv ntawm 1.010.

 

Muaj feem xyuam rau cov tuam txhab petrochemical.

 

6. Tsis-slip series:

 

Qhov tshwj xeeb ib leeg tsim muaj ib qho kev tsim tsis-plam, thiab hnav-tiv taus los tiv thaiv plam ntawm cov khoom siv polyurethane nws tus kheej zoo dua nyob rau txhua lub sijhawm.

 

Haum rau txhua hom kev lag luam.

 

7. Kub kub series:

 

Cov roj hmab-tiv taus siab kub ib leeg yog siv, thiab qhov ntsuas kub tam sim tuaj yeem tiv taus 300 ± 2 degree.

 

Muaj feem xyuam rau steel, smelting thiab lwm yam lag luam.

 

Xa kev nug